<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>
<body>
  <form action="#">
    <div>
      姓名:
      <input type="text" placeholder="请输入姓名">
    </div>
    <div>
      密码:
      <input type="password" placeholder="请输入密码">
    </div>
    <div>
      性别:
      <label><input type="radio" name="gender">男</label>
      <label><input type="radio" name="gender">女</label>
    </div>
    <div>
      爱好:
      <label><input type="checkbox">打游戏</label>
      <label><input type="checkbox">看电影</label>
    </div>
    <div>
      介绍:
      <textarea></textarea>
    </div>
    <div>
      <!-- 按钮默认就有提交属性 -->
      <button type="submit">登录</button>
      <button type="reset">重置</button>
    </div>
  </form>
  
</body>
</html>